| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 30, 2012 | 99.92 | 100.36 | 99.82 | 99.88 | 0 | -0.23(-0.23%) |
| Nov 29, 2012 | 100.19 | 100.36 | 99.87 | 100.11 | 0 | +0.45(+0.45%) |
| Nov 28, 2012 | 99.48 | 99.77 | 98.92 | 99.66 | 0 | -0.36(-0.36%) |
| Nov 27, 2012 | 99.68 | 100.13 | 99.60 | 100.02 | 0 | +0.51(+0.51%) |
| Nov 26, 2012 | 100.21 | 100.35 | 99.39 | 99.51 | 0 | -0.15(-0.15%) |
| Nov 23, 2012 | 99.45 | 99.80 | 99.24 | 99.66 | 0 | +0.09(+0.09%) |
| Nov 22, 2012 | 99.77 | 99.86 | 99.39 | 99.57 | 0 | -0.25(-0.25%) |
| Nov 21, 2012 | 100.05 | 100.18 | 99.51 | 99.82 | 0 | +0.12(+0.12%) |
| Nov 20, 2012 | 99.75 | 99.93 | 99.29 | 99.70 | 0 | +0.37(+0.37%) |
| Nov 19, 2012 | 98.70 | 99.47 | 98.22 | 99.33 | 0 | +0.59(+0.60%) |
| Nov 16, 2012 | 98.28 | 98.95 | 98.16 | 98.74 | 0 | +0.79(+0.81%) |
| Nov 15, 2012 | 98.72 | 98.75 | 97.86 | 97.95 | 0 | -1.74(-1.75%) |
| Nov 14, 2012 | 100.20 | 100.48 | 99.44 | 99.69 | 0 | -1.38(-1.37%) |
| Nov 13, 2012 | 100.90 | 101.28 | 100.41 | 101.07 | 0 | +0.54(+0.54%) |
| Nov 12, 2012 | 100.69 | 100.95 | 100.46 | 100.53 | 0 | -0.52(-0.51%) |
| Nov 09, 2012 | 100.09 | 101.07 | 100.08 | 101.05 | 0 | -0.21(-0.21%) |
| Nov 08, 2012 | 101.26 | 101.99 | 101.07 | 101.26 | 0 | +0.09(+0.09%) |
| Nov 07, 2012 | 102.73 | 103.56 | 100.70 | 101.17 | 0 | -2.09(-2.02%) |
| Nov 06, 2012 | 102.44 | 103.30 | 102.03 | 103.26 | 0 | +1.23(+1.21%) |
| Nov 05, 2012 | 101.82 | 102.31 | 101.72 | 102.03 | 0 | -0.44(-0.43%) |
| Nov 02, 2012 | 102.12 | 103.12 | 102.12 | 102.47 | 0 | +0.52(+0.51%) |
| Nov 01, 2012 | 100.93 | 102.19 | 100.67 | 101.95 | 0 | +1.41(+1.40%) |
| Oct 31, 2012 | 100.98 | 101.35 | 100.47 | 100.54 | 0 | -0.28(-0.28%) |
| Oct 30, 2012 | 100.82 | 100.82 | 100.82 | 100.82 | 0 | +0.00(+0.00%) |
| Oct 29, 2012 | 100.82 | 100.82 | 100.82 | 100.82 | 0 | +0.00(+0.00%) |
| Oct 26, 2012 | 101.05 | 101.34 | 100.77 | 100.82 | 0 | +0.22(+0.22%) |
| Oct 25, 2012 | 100.29 | 101.21 | 100.22 | 100.60 | 0 | -0.44(-0.44%) |
| Oct 24, 2012 | 100.70 | 101.40 | 100.58 | 101.04 | 0 | +0.25(+0.25%) |
| Oct 23, 2012 | 102.07 | 102.27 | 100.73 | 100.79 | 0 | -1.88(-1.83%) |
| Oct 19, 2012 | 103.53 | 103.79 | 102.59 | 102.67 | 0 | -0.80(-0.77%) |
| Oct 18, 2012 | 103.35 | 103.51 | 103.15 | 103.47 | 0 | +0.48(+0.47%) |
| Oct 17, 2012 | 103.40 | 103.40 | 102.49 | 102.99 | 0 | -0.78(-0.75%) |
| Oct 16, 2012 | 103.21 | 103.82 | 102.89 | 103.77 | 0 | +0.54(+0.52%) |
| Oct 15, 2012 | 103.17 | 103.29 | 102.63 | 103.23 | 0 | +0.50(+0.49%) |
| Oct 12, 2012 | 102.94 | 103.09 | 102.50 | 102.73 | 0 | -0.50(-0.48%) |
| Oct 11, 2012 | 103.69 | 103.75 | 103.18 | 103.23 | 0 | -0.58(-0.56%) |
| Oct 10, 2012 | 104.59 | 104.73 | 103.74 | 103.81 | 0 | -0.87(-0.83%) |
| Oct 09, 2012 | 104.45 | 105.13 | 104.42 | 104.68 | 0 | +0.21(+0.20%) |
| Oct 08, 2012 | 104.70 | 104.95 | 104.33 | 104.47 | 0 | +0.30(+0.29%) |
| Oct 05, 2012 | 104.09 | 104.45 | 104.08 | 104.17 | 0 | +0.04(+0.04%) |
| Oct 04, 2012 | 104.18 | 104.44 | 103.86 | 104.13 | 0 | -0.43(-0.41%) |
| Oct 03, 2012 | 104.40 | 104.60 | 104.00 | 104.56 | 0 | +1.02(+0.99%) |
| Oct 02, 2012 | 104.49 | 104.69 | 103.50 | 103.54 | 0 | -1.46(-1.39%) |
| Oct 01, 2012 | 104.57 | 105.09 | 103.87 | 105.00 | 0 | +0.87(+0.84%) |
| Sep 28, 2012 | 104.03 | 104.14 | 103.40 | 104.13 | 0 | -0.19(-0.18%) |
| Sep 27, 2012 | 103.78 | 104.48 | 103.78 | 104.32 | 0 | -0.02(-0.02%) |
| Sep 26, 2012 | 104.35 | 104.60 | 104.17 | 104.34 | 0 | -0.45(-0.43%) |
| Sep 25, 2012 | 104.89 | 104.97 | 104.38 | 104.79 | 0 | +0.01(+0.01%) |
| Sep 24, 2012 | 104.69 | 105.05 | 104.43 | 104.78 | 0 | +0.08(+0.08%) |
| Sep 21, 2012 | 104.65 | 104.92 | 104.17 | 104.70 | 0 | -0.05(-0.05%) |
| Sep 20, 2012 | 104.59 | 104.96 | 104.43 | 104.75 | 0 | +0.68(+0.65%) |
| Sep 19, 2012 | 103.69 | 104.35 | 103.68 | 104.07 | 0 | +0.29(+0.28%) |
| Sep 18, 2012 | 103.47 | 103.95 | 103.35 | 103.78 | 0 | +0.51(+0.49%) |
| Sep 17, 2012 | 103.48 | 103.70 | 103.03 | 103.27 | 0 | -0.05(-0.05%) |
| Sep 14, 2012 | 103.85 | 103.93 | 103.22 | 103.32 | 0 | -0.04(-0.04%) |
| Sep 13, 2012 | 103.06 | 103.53 | 103.00 | 103.36 | 0 | -0.11(-0.11%) |
| Sep 12, 2012 | 103.44 | 103.81 | 103.07 | 103.47 | 0 | -0.17(-0.16%) |
| Sep 11, 2012 | 103.76 | 103.90 | 103.32 | 103.64 | 0 | -0.33(-0.32%) |
| Sep 10, 2012 | 103.94 | 104.12 | 103.74 | 103.97 | 0 | +0.20(+0.19%) |
| Sep 07, 2012 | 105.10 | 105.14 | 103.72 | 103.77 | 0 | -1.30(-1.24%) |
| Sep 06, 2012 | 103.34 | 105.14 | 103.18 | 105.07 | 0 | +1.48(+1.43%) |
| Sep 05, 2012 | 104.03 | 104.16 | 103.29 | 103.59 | 0 | +0.24(+0.23%) |
| Sep 04, 2012 | 103.71 | 104.21 | 103.15 | 103.35 | 0 | -0.44(-0.42%) |
| Sep 03, 2012 | 103.95 | 104.08 | 103.70 | 103.79 | 0 | -0.47(-0.45%) |
| Aug 31, 2012 | 103.85 | 104.27 | 103.28 | 104.26 | 0 | +0.31(+0.30%) |
| Aug 30, 2012 | 104.27 | 104.39 | 103.61 | 103.95 | 0 | -0.41(-0.39%) |
| Aug 29, 2012 | 104.15 | 104.54 | 104.07 | 104.36 | 0 | -0.65(-0.62%) |
| Aug 27, 2012 | 105.11 | 105.18 | 104.63 | 105.01 | 0 | +0.52(+0.50%) |
| Aug 24, 2012 | 103.77 | 104.53 | 103.73 | 104.49 | 0 | +0.62(+0.60%) |
| Aug 23, 2012 | 104.87 | 104.95 | 103.80 | 103.87 | 0 | -1.33(-1.26%) |
| Aug 22, 2012 | 105.73 | 105.83 | 105.14 | 105.20 | 0 | -1.00(-0.94%) |
| Aug 21, 2012 | 107.08 | 107.11 | 106.19 | 106.20 | 0 | -0.98(-0.91%) |
| Aug 20, 2012 | 107.27 | 107.72 | 107.03 | 107.18 | 0 | -0.64(-0.59%) |
| Aug 17, 2012 | 107.39 | 107.85 | 106.97 | 107.82 | 0 | +0.78(+0.73%) |
| Aug 16, 2012 | 107.35 | 107.48 | 106.62 | 107.04 | 0 | -0.09(-0.08%) |
| Aug 15, 2012 | 106.75 | 107.40 | 106.64 | 107.13 | 0 | +0.04(+0.04%) |
| Aug 14, 2012 | 106.43 | 107.13 | 106.25 | 107.09 | 0 | +0.81(+0.76%) |
| Aug 13, 2012 | 107.40 | 109.40 | 106.14 | 106.28 | 0 | -0.56(-0.52%) |
| Aug 11, 2012 | 106.97 | 107.27 | 106.53 | 106.84 | 0 | +0.00(+0.00%) |
| Aug 10, 2012 | 106.97 | 107.27 | 106.53 | 106.84 | 0 | +0.02(+0.02%) |
| Aug 09, 2012 | 106.34 | 107.12 | 106.24 | 106.82 | 0 | +0.41(+0.39%) |
| Aug 08, 2012 | 106.11 | 106.53 | 105.97 | 106.41 | 0 | +0.36(+0.34%) |
| Aug 07, 2012 | 105.78 | 106.10 | 105.28 | 106.05 | 0 | +0.23(+0.22%) |
| Aug 06, 2012 | 105.54 | 106.14 | 105.50 | 105.82 | 0 | +0.11(+0.10%) |
| Aug 03, 2012 | 105.54 | 106.22 | 101.19 | 105.71 | 0 | +0.36(+0.34%) |
| Aug 02, 2012 | 105.67 | 106.06 | 104.79 | 105.35 | 0 | -0.45(-0.43%) |
| Aug 01, 2012 | 105.42 | 105.94 | 105.21 | 105.80 | 0 | -0.06(-0.06%) |
| Jul 31, 2012 | 106.38 | 106.48 | 105.75 | 105.86 | 0 | -0.49(-0.46%) |
| Jul 30, 2012 | 106.16 | 106.89 | 106.10 | 106.35 | 0 | +1.53(+1.46%) |
| Jul 27, 2012 | 104.63 | 105.05 | 104.42 | 104.82 | 0 | +0.50(+0.48%) |
| Jul 26, 2012 | 104.13 | 104.74 | 103.25 | 104.32 | 0 | +0.25(+0.24%) |
| Jul 25, 2012 | 104.29 | 104.48 | 103.45 | 104.07 | 0 | -0.12(-0.12%) |
| Jul 24, 2012 | 104.75 | 105.03 | 104.18 | 104.19 | 0 | -0.16(-0.15%) |
| Jul 23, 2012 | 105.91 | 105.94 | 103.88 | 104.35 | 0 | -1.00(-0.95%) |
| Jul 20, 2012 | 105.50 | 106.06 | 105.30 | 105.35 | 0 | -0.06(-0.06%) |
| Jul 19, 2012 | 104.95 | 105.80 | 104.64 | 105.41 | 0 | +0.48(+0.46%) |
| Jul 18, 2012 | 104.12 | 104.98 | 104.01 | 104.93 | 0 | +0.72(+0.69%) |
| Jul 17, 2012 | 103.53 | 104.21 | 103.22 | 104.21 | 0 | +0.45(+0.43%) |
| Jul 16, 2012 | 104.30 | 104.78 | 103.68 | 103.76 | 0 | -0.39(-0.37%) |
| Jul 13, 2012 | 102.86 | 104.17 | 102.78 | 104.15 | 0 | +1.22(+1.19%) |
| Jul 12, 2012 | 102.90 | 103.46 | 102.46 | 102.93 | 0 | -0.04(-0.04%) |
| Jul 11, 2012 | 103.11 | 103.20 | 102.64 | 102.97 | 0 | -1.02(-0.98%) |
| Jul 10, 2012 | 103.54 | 104.24 | 103.15 | 103.99 | 0 | +0.94(+0.91%) |
| Jul 09, 2012 | 103.78 | 103.97 | 103.04 | 103.05 | 0 | -0.32(-0.31%) |
| Jul 06, 2012 | 103.99 | 104.12 | 103.19 | 103.37 | 0 | -0.78(-0.75%) |
| Jul 05, 2012 | 103.15 | 104.30 | 103.08 | 104.15 | 0 | +1.07(+1.04%) |
| Jul 04, 2012 | 102.53 | 103.23 | 102.47 | 103.08 | 0 | +0.81(+0.79%) |
| Jul 03, 2012 | 102.00 | 102.44 | 101.84 | 102.27 | 0 | +0.54(+0.53%) |
| Jul 02, 2012 | 101.95 | 102.19 | 101.54 | 101.73 | 0 | +0.74(+0.73%) |
| Jun 29, 2012 | 100.02 | 101.07 | 99.75 | 100.99 | 0 | +0.68(+0.68%) |
| Jun 28, 2012 | 100.66 | 101.49 | 100.08 | 100.31 | 0 | -0.77(-0.76%) |
| Jun 27, 2012 | 100.12 | 101.12 | 100.04 | 101.08 | 0 | +1.04(+1.04%) |
| Jun 26, 2012 | 99.68 | 100.28 | 99.56 | 100.04 | 0 | +0.37(+0.37%) |
| Jun 25, 2012 | 100.67 | 101.10 | 99.64 | 99.67 | 0 | -0.86(-0.86%) |
| Jun 22, 2012 | 100.08 | 100.68 | 99.86 | 100.53 | 0 | -0.46(-0.46%) |
| Jun 21, 2012 | 100.95 | 101.49 | 100.61 | 100.99 | 0 | +0.36(+0.36%) |
| Jun 20, 2012 | 100.97 | 101.10 | 100.56 | 100.63 | 0 | -0.49(-0.48%) |
| Jun 19, 2012 | 100.82 | 101.51 | 100.74 | 101.12 | 0 | -0.03(-0.03%) |
| Jun 18, 2012 | 100.36 | 101.35 | 100.18 | 101.15 | 0 | +0.72(+0.72%) |
| Jun 15, 2012 | 100.12 | 100.74 | 100.00 | 100.43 | 0 | +0.52(+0.52%) |
| Jun 14, 2012 | 99.38 | 100.09 | 99.16 | 99.91 | 0 | +0.31(+0.31%) |
| Jun 13, 2012 | 100.39 | 100.51 | 99.55 | 99.60 | 0 | -0.56(-0.56%) |
| Jun 12, 2012 | 99.29 | 100.30 | 98.98 | 100.16 | 0 | +0.10(+0.10%) |
| Jun 11, 2012 | 99.39 | 100.74 | 99.20 | 100.06 | 0 | +0.27(+0.27%) |
| Jun 08, 2012 | 99.71 | 100.07 | 99.36 | 99.79 | 0 | +0.46(+0.46%) |
| Jun 07, 2012 | 98.79 | 99.51 | 98.48 | 99.33 | 0 | +1.08(+1.10%) |
| Jun 06, 2012 | 96.94 | 98.46 | 96.70 | 98.25 | 0 | +1.26(+1.30%) |
| Jun 05, 2012 | 96.71 | 97.35 | 96.50 | 96.99 | 0 | +0.41(+0.42%) |
| Jun 04, 2012 | 97.49 | 97.60 | 96.49 | 96.58 | 0 | -1.47(-1.50%) |
| Jun 01, 2012 | 100.19 | 100.61 | 98.03 | 98.05 | 0 | -1.79(-1.79%) |
| May 31, 2012 | 100.01 | 100.13 | 99.53 | 99.84 | 0 | -0.20(-0.20%) |
| May 30, 2012 | 100.65 | 101.05 | 99.90 | 100.04 | 0 | -0.27(-0.27%) |
| May 29, 2012 | 99.10 | 100.41 | 98.86 | 100.31 | 0 | +1.18(+1.19%) |
| May 28, 2012 | 98.54 | 99.26 | 98.50 | 99.13 | 0 | -0.63(-0.63%) |
| May 25, 2012 | 99.66 | 100.00 | 99.24 | 99.76 | 0 | +0.70(+0.71%) |
| May 24, 2012 | 99.13 | 99.71 | 98.89 | 99.06 | 0 | +1.14(+1.16%) |
| May 23, 2012 | 98.42 | 98.89 | 97.79 | 97.92 | 0 | -0.42(-0.43%) |
| May 22, 2012 | 97.59 | 98.43 | 97.42 | 98.34 | 0 | +1.06(+1.09%) |
| May 21, 2012 | 96.63 | 97.52 | 96.53 | 97.28 | 0 | -0.01(-0.01%) |
| May 18, 2012 | 98.42 | 98.54 | 97.23 | 97.29 | 0 | -1.55(-1.57%) |
| May 17, 2012 | 98.95 | 99.64 | 98.71 | 98.84 | 0 | -0.77(-0.77%) |
| May 16, 2012 | 99.52 | 99.78 | 99.14 | 99.61 | 0 | -0.18(-0.18%) |
| May 15, 2012 | 98.73 | 99.80 | 98.64 | 99.79 | 0 | +0.71(+0.72%) |
| May 14, 2012 | 99.46 | 99.66 | 98.65 | 99.08 | 0 | -0.57(-0.57%) |
| May 11, 2012 | 99.47 | 99.80 | 98.74 | 99.65 | 0 | +0.35(+0.35%) |
| May 10, 2012 | 98.97 | 99.61 | 98.88 | 99.30 | 0 | +0.20(+0.20%) |
| May 09, 2012 | 99.41 | 99.58 | 98.56 | 99.10 | 0 | +0.39(+0.40%) |
| May 08, 2012 | 99.71 | 99.83 | 98.48 | 98.71 | 0 | -0.73(-0.73%) |
| May 07, 2012 | 100.03 | 100.17 | 99.16 | 99.44 | 0 | +0.02(+0.02%) |
| May 04, 2012 | 100.23 | 100.45 | 99.34 | 99.42 | 0 | -1.00(-1.00%) |
| May 03, 2012 | 100.78 | 101.17 | 100.26 | 100.42 | 0 | +0.04(+0.04%) |
| May 02, 2012 | 100.24 | 100.89 | 100.14 | 100.38 | 0 | +0.78(+0.78%) |
| Apr 30, 2012 | 99.60 | 99.60 | 99.60 | 0 | -0.12(-0.12%) | |
| Apr 27, 2012 | 100.07 | 100.16 | 99.18 | 99.72 | 0 | +0.53(+0.53%) |
| Apr 26, 2012 | 98.71 | 99.23 | 98.48 | 99.19 | 0 | +0.47(+0.48%) |
| Apr 25, 2012 | 98.33 | 99.01 | 98.08 | 98.72 | 0 | +0.29(+0.29%) |
| Apr 24, 2012 | 97.91 | 98.60 | 97.84 | 98.43 | 0 | +0.46(+0.47%) |
| Apr 23, 2012 | 98.84 | 99.07 | 97.72 | 97.97 | 0 | -0.77(-0.78%) |
| Apr 20, 2012 | 98.54 | 98.75 | 98.11 | 98.74 | 0 | -0.48(-0.48%) |
| Apr 19, 2012 | 99.20 | 99.77 | 98.69 | 99.22 | 0 | -0.26(-0.26%) |
| Apr 18, 2012 | 99.86 | 100.08 | 99.35 | 99.48 | 0 | -0.15(-0.15%) |
| Apr 17, 2012 | 98.52 | 99.65 | 97.98 | 99.63 | 0 | +1.06(+1.08%) |
| Apr 16, 2012 | 98.59 | 99.20 | 98.45 | 98.57 | 0 | +0.01(+0.01%) |
| Apr 13, 2012 | 98.51 | 98.68 | 98.30 | 98.56 | 0 | +0.40(+0.41%) |
| Apr 12, 2012 | 97.34 | 98.21 | 97.22 | 98.16 | 0 | +0.61(+0.63%) |
| Apr 11, 2012 | 96.84 | 97.67 | 96.64 | 97.55 | 0 | -0.35(-0.36%) |
| Apr 10, 2012 | 98.46 | 98.88 | 97.83 | 97.90 | 0 | -1.98(-1.98%) |
| Apr 05, 2012 | 99.88 | 99.88 | 99.88 | 0 | +0.69(+0.70%) | |
| Apr 04, 2012 | 99.77 | 100.08 | 99.06 | 99.19 | 0 | +0.30(+0.30%) |
| Apr 03, 2012 | 99.18 | 99.47 | 98.80 | 98.89 | 0 | -0.51(-0.51%) |
| Apr 02, 2012 | 98.75 | 99.44 | 98.54 | 99.40 | 0 | +0.61(+0.62%) |
| Mar 30, 2012 | 98.29 | 98.84 | 98.07 | 98.79 | 0 | +0.63(+0.64%) |
| Mar 29, 2012 | 98.20 | 98.66 | 98.05 | 98.16 | 0 | -0.14(-0.14%) |
| Mar 28, 2012 | 98.86 | 99.06 | 98.21 | 98.30 | 0 | -0.80(-0.81%) |
| Mar 27, 2012 | 99.03 | 99.23 | 98.71 | 99.10 | 0 | +0.26(+0.26%) |
| Mar 26, 2012 | 98.49 | 98.99 | 98.38 | 98.84 | 0 | +0.42(+0.43%) |
| Mar 23, 2012 | 98.31 | 98.58 | 97.96 | 98.42 | 0 | -0.40(-0.40%) |
| Mar 22, 2012 | 98.93 | 99.65 | 98.62 | 98.82 | 0 | -0.62(-0.62%) |
| Mar 21, 2012 | 99.12 | 99.57 | 98.96 | 99.44 | 0 | +0.15(+0.15%) |
| Mar 20, 2012 | 99.88 | 100.15 | 99.06 | 99.29 | 0 | +13.41(+15.61%) |
| Mar 19, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 16, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 15, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 14, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 13, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 12, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 09, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 08, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 07, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 06, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 05, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 02, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Mar 01, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 29, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 28, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 27, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 24, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 23, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 22, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 21, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 20, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 17, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 16, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 15, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 14, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 13, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 10, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 09, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 08, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 07, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 06, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 03, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 02, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Feb 01, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 31, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 30, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 27, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 26, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 25, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 24, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 23, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 20, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 19, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 18, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 17, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 16, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 13, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 12, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 11, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 10, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 09, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 06, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 05, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Jan 04, 2012 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 30, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 29, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 28, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 27, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 23, 2011 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) | |
| Dec 21, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 20, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 19, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 16, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 15, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 14, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 13, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 12, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 09, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 08, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 07, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 06, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 05, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |
| Dec 02, 2011 | 85.88 | 85.88 | 85.88 | 85.88 | 0 | +0.00(+0.00%) |